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#1




Boolean function implementation
I have some doubts regarding boolean function implementation using multiplexers.
If i have to implement a product of sum function like this example:F(A,B,C,D)=pi M(0,3,5,7,8,9)+d(2,6) and i convert this POS into SOP expression.should i have to remove all the dont cares? Taking the above example should i write :sum m( 1,,4,10..15) or should i include the dont cares? Cant we implement a boolean function directly from a POS expression? Thank you 
#2




vvkannan,
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Quote:
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Ratch 
#3




Thank you for correcting me.
So don't cares can either be included or not and it would not make any difference . Thank you 
#4




vvkannan,
Quote:
Ratch 
#5




Thank you very much .Now you really have eradicated my doubts.

Tags 
boolean, function, implementation 
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